1:1 with 25mm and 25mm EFL Achromats, 15mm Achromatic Pair

Product Details 15mm and 30mm Diameter Options AR Coated Lenses Mounted Achromatic Pairs Kits Available TECHSPEC Mounted Achromatic Lens Pairs combine popular TECHSPEC Achromats into common configurations used for relay and projection applications. Packaged in slim-line aluminum housing, each pair is ready for integration into a host of OEM applications, eliminating the need to handle loose optics.15.0mm pairs can be coupled into C-mount components using Helicoid Barrel Accessory . TECHSPEC Mounted Achromatic Lens Pairs have also been oriented for optimum system performance. All lenses, 15.0mm and 30.0mm, are AR coated. Lower f/# pairs may not be ideal for imaging applications depending on the performance requirements. Cylinder lenses can be incorporated into empty barrels in order to generate lines or sheets of light. Specifications General Type: Relay Lens Physical & Mechanical Properties Housing Diameter (mm): 15 +0.0/-0.10 Housing Length (mm): 21 ±0.2 Center Air Spacing (mm): 2.20 Clear Aperture CA (mm): 9.5 Image Distance (mm): 18.05 Lens Edge Spacing at Mount (mm): 4 Construction: Achromat Pair in Anodized Aluminum Housing Optical Properties Effective Focal Length EFL A (mm): 25.00 Effective Focal Length EFL B (mm): 25.00 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More N-BAF10 / N-SF10 / N-BAF10 / N-SF10 Working f/#: f/2.63 Coating: MgF 2 (400-700nm) Coating Specification: R avg ≤1.75% @ 400 – 700nm Wavelength Range (nm): 400 – 700 Object Distance (mm): 18.05 Surface Quality: 40-20 Magnification: 1:1 Regulatory Compliance RoHS 2015: Compliant × Reach 209: Compliant × Certificate of Conformance: View ×